Waku waku意思

"Waku waku" is a Japanese onomatopoeia that expresses excitement or thrill. It is often used to describe the feeling of excitement or anticipation, similar to the English expression "tingly" or "buzzy." For example, a child might say they feel "waku waku" before going to an amusement park, or someone might use it to describe their excitement about a new job or a date. It's a fun and playful way to express excitement in Japanese.